From 7f0b2ce1ac64cbc4a79c746ddf0d35dece9f72b7 Mon Sep 17 00:00:00 2001
From: Aiden Cline <aidenpcline@gmail.com>
Date: Mon, 17 Nov 2025 10:39:53 -0600
Subject: [PATCH] Reapply "fix: system theme background to use 'none' for
 terminal transparency" (#4415)

This reverts commit a5365ce294c57a0d913e949ec15370b37eba763b.
---
 packages/opencode/src/cli/cmd/tui/context/theme.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/opencode/src/cli/cmd/tui/context/theme.tsx b/packages/opencode/src/cli/cmd/tui/context/theme.tsx
index a4a4d876e..0cd9ec702 100644
--- a/packages/opencode/src/cli/cmd/tui/context/theme.tsx
+++ b/packages/opencode/src/cli/cmd/tui/context/theme.tsx
@@ -278,8 +278,8 @@ function generateSystem(colors: TerminalColors, mode: "dark" | "light"): ThemeJs
       text: fg,
       textMuted,
 
-      // Background colors
-      background: bg,
+      // Background colors - use 'none' to inherit terminal defaults and transparency
+      background: "none",
       backgroundPanel: grays[2],
       backgroundElement: grays[3],